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MCQs - 2026-04

1981.
The successful development of hypersonic missile technology significantly enhances India's:
A Economic competitiveness
B Deterrence capabilities
C Space exploration efforts
D Civilian infrastructure
1982.
What type of engine technology is crucial for sustained hypersonic flight?
A Turbojet engine
B Ramjet engine
C Scramjet engine
D Rocket engine
1983.
Which Indian organization is responsible for the development of indigenous hypersonic missile technology?
A Hindustan Aeronautics Limited (HAL)
B Bharat Dynamics Limited (BDL)
C Defence Research and Development Organisation (DRDO)
D Naval Physical and Oceanographic Laboratory (NPOL)
1984.
Hypersonic speeds are generally defined as speeds exceeding:
A Mach 1
B Mach 3
C Mach 5
D Mach 10
1985.
The successful execution of 'Cyber Suraksha 2026' contributes to India's efforts in:
A Reducing its digital footprint
B Maintaining a robust cyber defense posture
C Limiting internet access for citizens
D Focusing solely on traditional military strategies
1986.
The exercise involved multiple formations and specialized units of which branch of the Indian Armed Forces?
A Indian Air Force
B Indian Navy
C Indian Army
D Indian Coast Guard
1987.
What was a primary objective of the 'Cyber Suraksha 2026' exercise?
A To develop new offensive cyber weapons
B To test and improve the Army's cyber defense mechanisms and response protocols
C To conduct international cyber diplomacy
D To train personnel in network infrastructure development
1988.
The 'Cyber Suraksha 2026' exercise simulated a wide spectrum of cyber threats. Which of the following was NOT explicitly mentioned as a simulated threat?
A Phishing attacks
B Ransomware
C Denial-of-service (DoS) attacks
D Physical sabotage of servers
1989.
What was the name of the large-scale cyber warfare exercise recently conducted by the Indian Army?
A Cyber Shield 2026
B Digital Guardian 2026
C Cyber Suraksha 2026
D Network Defense 2026
1990.
The collaboration between India and the US on defense projects is indicative of a strengthening:
A Economic rivalry
B Strategic partnership
C Cultural exchange
D Diplomatic isolation